137866968

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{27751}}^1$

素因数の和:27789

約数の個数: 64

約数和(自身を含む): 399628800

約数和(自身を除く): 261761832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 27751, 55502, 83253, 111004, 166506, 222008, 249759, 333012, 499518, 638273, 666024, 749277, 999036, 1276546, 1498554, 1914819, 1998072, 2553092, 2997108, 3829638, 5106184, 5744457, 5994216, 7659276, 11488914, 15318552, 17233371, 22977828, 34466742, 45955656, 68933484, 137866968]

約数ペア:

[(1, 137866968), (2, 68933484), (3, 45955656), (4, 34466742), (6, 22977828), (8, 17233371), (9, 15318552), (12, 11488914), (18, 7659276), (23, 5994216), (24, 5744457), (27, 5106184), (36, 3829638), (46, 2997108), (54, 2553092), (69, 1998072), (72, 1914819), (92, 1498554), (108, 1276546), (138, 999036), (184, 749277), (207, 666024), (216, 638273), (276, 499518), (414, 333012), (552, 249759), (621, 222008), (828, 166506), (1242, 111004), (1656, 83253), (2484, 55502), (4968, 27751)]